Stonehouse, John Science, risk analysis and environmental policy decisions / John Stonehouse and John Mumford - [Nairobi] : United Nations Environment Programme, 1994. - 79 p. : col. ill ; 21 cm. - Environment and trade ; 5 . Includes bibliographical references (p. 77-79). Subjects--Topical Terms: Science--Risk analysisBilim--Risk analizi Dewey Class. No.: 378.01 / STO 1994